The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2013
Filed:
Feb. 08, 2007
Tailu Ning, Saitama, JP;
Kazuyoshi Yoshida, Kazo, JP;
Yasushi Masahiro, Saitama, JP;
Sou Matsubayashi, Koshigaya, JP;
Rika Abe, Kawagoe, JP;
Mitsuaki Negishi, Kitakatsushika-gun, JP;
Tailu Ning, Saitama, JP;
Kazuyoshi Yoshida, Kazo, JP;
Yasushi Masahiro, Saitama, JP;
Sou Matsubayashi, Koshigaya, JP;
Rika Abe, Kawagoe, JP;
Mitsuaki Negishi, Kitakatsushika-gun, JP;
Shin-Etsu Polymer Co., Ltd., , JP;
Abstract
The object of the present invention is to provide a condenser that exhibits excellent conductivity of the solid electrolyte layer, and has a low ESR, a high degree of heat resistance, and a high withstand voltage. A condenser of the present invention includes an anode composed of a valve metal, a dielectric layer formed by oxidation of the surface of the anode, and a solid electrolyte layer formed on the surface of the dielectric layer, wherein the solid electrolyte layer contains a π-conjugated conductive polymer, a polyanion, and an amide compound.